melt viscosity

The spinning temperature should be well controlled to control melt viscosity during PTT production.

在PTT生产 中,应严格控制纺丝温度,通过温度来调节熔体粘度.

In addition to melt viscosity with low viscosity polymer or outside, water spray ( water ring) granulator suitable for most polymers.

除熔体粘度低或具有粘性的聚合物之外，喷水（水环）造粒机适用于大多数聚合物。

In a PP/ epoxy blend, CB preferentially located in the epoxy phase which possessed higher polarity and lower melt viscosity, forming strong epoxy/ CB interaction. The cross-linking decreased the degree of crystallinity and the temperature sensibility of melt viscosity.

结果表明，在共混物中，炭黑优先分布在具有高极性、低熔融黏度的环氧树脂相中，形成较强的相互作用。由流变曲线看出，交联降低了PP熔融黏度对温度的敏感性；

The cross-linking decreased the degree of crystallinity and the temperature sensibility of melt viscosity.

由流变曲线看出，交联降低了PP熔融黏度对温度的敏感性；

The construction and function of high temperature melt viscosity test instrument are introduced in this paper.

介绍了高温熔体粘度测试仪的组成和功能.

Instantaneous pressure variations and spikes are due to large instantaneous changes in melt viscosity.

瞬间的压力变化及峰值出现是由熔融粘度瞬间变化导致的.

Whereas, with excessive P addition , an extremely low melt viscosity causes balling phenomena.

但若P元素过量时, 则会因熔体粘度过低而导致球化现象.

A thermoplastic polyester elastomer designed for blow molding or processing techniques requiring high melt viscosity.

热塑性聚酯弹性体设计用于吹塑或处理技术要求高熔体粘度.

Moreover, research results also showed that core, skin melt and holistic die swell increased with increasing skin melt viscosity, but decreased with increasing skin melt inlet volumetric flow rate.

研究还表明芯、壳层熔体及口模整体的离模膨胀随着壳层熔体黏度的增大而增加，而随着壳层熔体进口流量的增大而减小。